The Cisco STACK-T1-3M is a genuine Cisco StackWise-480 stacking cable designed to deliver high-speed, reliable, and resilient connections between compatible Cisco Catalyst switches. With a cable length of 3 meters (9.84 feet), it provides the flexibility required for connecting switches installed in different rack positions while maintaining optimal signal integrity and stable data transmission. Supporting stacking bandwidth of up to 480 Gbps, the STACK-T1-3M enables multiple switches to operate as a single logical device, simplifying network management, improving scalability, and enhancing overall operational efficiency. By creating a unified switching architecture, administrators can configure, monitor, and manage the entire stack through a single IP address, significantly reducing deployment complexity and maintenance costs.
Manufactured with premium materials and engineered to Cisco's strict quality standards, the STACK-T1-3M offers exceptional durability, secure connectivity, and long-term reliability in demanding enterprise environments. It supports hot-swappable installation and provides redundant stack connections that help ensure continuous network operation even if a cable or switch experiences a failure. This high-performance stacking cable is ideal for enterprise campus networks, branch offices, data centers, educational institutions, healthcare facilities, government organizations, and other mission-critical networking environments where high availability and simplified network expansion are essential.
The Cisco STACK-T1-3M is fully compatible with selected Cisco Catalyst switches supporting StackWise-480 technology, including the Catalyst 9200 Series and other compatible models. Its plug-and-play design enables fast installation without additional configuration, allowing IT teams to quickly build scalable switch stacks while maintaining excellent performance and network resilience. By enabling seamless bandwidth aggregation, simplified management, improved redundancy, and efficient resource utilization, the STACK-T1-3M helps organizations build flexible and future-ready network infrastructures that can easily adapt to growing business demands.
As a professional global supplier of Cisco networking products, we provide 100% original brand-new Cisco STACK-T1-3M stacking cables with competitive pricing, sufficient inventory, fast worldwide shipping, secure packaging, and professional pre-sales and after-sales technical support. Whether you are upgrading an existing Cisco network or deploying a new enterprise switching infrastructure, the Cisco STACK-T1-3M is a dependable solution that delivers reliable stacking performance, enhanced network availability, and simplified management for modern business networks.
STACK-T1-3M
Cisco
Original New
1 year
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Item | Official Specification |
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Model Part Number | STACK-T1-3M (Spare P/N: STACK-T1-3M=) |
Product Name | StackWise-480 Type 1 3-Meter Stacking Cable |
Core Technology | Cisco StackWise-480 Stacking Architecture |
Standard Cable Length | 3 Meters (10 ft) |
Stack Bandwidth Capacity | 480 Gbps full-duplex per cable link |
Connector Type (Both Ends) | Dedicated StackWise-480 proprietary metal stacking connector |
Supported Max Stack Nodes | Up to 8 switches in ring topology |
Compatible Switch Platforms | Cisco Catalyst 3850 Series, Catalyst 9300 Modular Uplink Series (StackWise-480 supported models) |
Cable Construction | Double-shielded copper, halogen-free jacket, black outer insulation |
Hot-Swap Support | Yes, hot-pluggable without powering down switches |
Minimum Bend Radius | 38 mm static / 76 mm dynamic |
Net Unit Weight | 1.11 kg (2.44 lbs) |
Operating Temperature Range | 0°C to 50°C, 10%–90% non-condensing relative humidity |
Storage Temperature Range | -25°C to 70°C, 10%–90% non-condensing relative humidity |
HS Code | 85444290 |
Original Package Condition | Sealed Cisco OEM retail bag with serial label |
Warranty | 1-year Cisco hardware limited warranty |
Regulatory Certifications | CE, FCC, RoHS Compliant |
Typical Application | Virtual switch stack deployment, unified single logical switch management, resilient enterprise access layer networking |
Shenzhen Importgm Technology Co., Ltd.
Shenzhen Importgm Technology Co., Ltd. has been operating in the I T services market since 2010, focusing on the R&D, design and sales of core equipment and general accessories in the field of network communications, we are distributors and resellers of worldwide brands of communication equipment, general accessories and system solutions for global customers.We offer a wide range of products, including networking routers, switches, firewalls, servers, I P phones, video conferencing equipment, wireless A P, P D U and modules. We are located in Shenzhen with convenient transportation access. Over the years we have developed a team of highly skilled staff that delivers quality and effective solutions and services. Based on our rich experience, we can supply products with stable packages, reliable delivery, competitive prices and on-time support. Our products are exported to customers in such regions as the Middle East, Africa, America,Europe and Asia. We also welcome O E M and O D M orders.Whether selecting current products from our inventory or seeking engineering assistance for your project bid, you can consult our business staff at any time. Our service does not end when the invoice is printed but begins as soon as you have received your order. Any customers' business visit and negotiation is warmly welcomed. Let's work together and win-win.





A: The STACK-T1-3M= cable is highly cost-effective as it enhances the network performance of Cisco Catalyst 3850 Series switches by ensuring efficient data stacking.
A: The key features include a length of 3 meters, high data transfer rates, and support for Cisco StackWise-480 technology, ensuring reliable connectivity.
A: The STACK-T1-3M= cable is ideal for connecting and stacking Cisco Catalyst 3850 Series switches in enterprise network environments.
A: Simply connect the STACK-T1-3M= cable between the stacking ports of two Cisco Catalyst 3850 Series switches to enable StackWise-480 functionality.
A: Plug one end of the STACK-T1-3M= cable into the stacking port of one switch and the other end into the stacking port of another switch. Ensure both devices are powered off during installation.